From f58970dcc858be111fe46e7c8dc42f1ac947d025 Mon Sep 17 00:00:00 2001
From: sperka <greg@sph3r.com>
Date: Thu, 18 Jun 2015 10:40:56 -0500
Subject: [PATCH] improved doc gen script; converts rst files to ipynb and html
 and stores both

---
 docs/make_rst_htmls.sh | 35 +++++++++++++++++++++++++--------
 docs/rst2html.sh       | 44 +++++++++++++++++++++++++++---------------
 2 files changed, 55 insertions(+), 24 deletions(-)

diff --git a/docs/make_rst_htmls.sh b/docs/make_rst_htmls.sh
index eeaeddbc4..5a557babb 100644
--- a/docs/make_rst_htmls.sh
+++ b/docs/make_rst_htmls.sh
@@ -1,14 +1,18 @@
 #!/bin/bash
 
 # set target output directory
-TARGETDIR=_build/html
+HTMLDIR=_build/html
+IPYNBDIR=_build/ipynb
 
 # if does not exist, create it
-if [ ! -d "$TARGETDIR" ]; then
-	mkdir -p $TARGETDIR
+if [ ! -d "$HTMLDIR" ]; then
+	mkdir -p $HTMLDIR
+fi
+if [ ! -d "$IPYNBDIR" ]; then
+	mkdir -p $IPYNBDIR
 fi
 
-# files to load from
+# files' path
 FILES=tutorials/*.rst
 
 # convert the files
@@ -16,10 +20,25 @@ for f in $FILES
 do
 	base=$(basename $f)
 	fname="${base%.*}"
-	echo "Converting $f..."
-	sh rst2html.sh $f $TARGETDIR/$fname.html
+	
+	echo "Converting $f and moving results..."
+	sh rst2html.sh $f $IPYNBDIR/$fname.ipynb $HTMLDIR/$fname.html
+	#echo "sh rst2html.sh $f $IPYNBDIR/$fname.ipynb $HTMLDIR/$fname.html"
 done
 
 # copy assets next to htmls
-echo "Copying assets/ to target directory"
-cp -r assets/ $TARGETDIR/assets/
\ No newline at end of file
+echo "Copying assets/ to html directory"
+
+# copy assets/ dir to HTMLDIR/ -- but don't delete if they're the same
+if [ -d "$HTMLDIR/assets" ]; then
+	ASSETS_ABSPATH_REAL=`cd "./assets/"; pwd`
+	ASSETS_ABSPATH_TARGET=`cd "$HTMLDIR/assets"; pwd`
+
+	if [ $ASSETS_ABSPATH_REAL -ne $ASSETS_ABSPATH_TARGET ]; then
+		if [ -d "$HTMLDIR/assets" ]; then
+			rm -rf $HTMLDIR/assets
+		fi
+
+		cp -r assets/ $HTMLDIR/assets/
+	fi
+fi
\ No newline at end of file
diff --git a/docs/rst2html.sh b/docs/rst2html.sh
index e4cbff367..bf153a318 100644
--- a/docs/rst2html.sh
+++ b/docs/rst2html.sh
@@ -3,38 +3,50 @@
 # Creates HTML that includes webgl visualization
 #
 # Input: file.rst
-# Output: file.html
+# Output: file.ipynb and file.html
 # Tools required:
 #	- pandoc
 #	- notedown
 # 	- ipython
 
-# example: rst2html.sh file.rst file.html
+# example: rst2html.sh file.rst file.ipynb file.html
 
 INPUTFILE=$(basename $1)
 INPUTDIR=$(dirname $1)
-FILE="${INPUTFILE%.*}"
-OUTPUT=$2
+FILENAME="${INPUTFILE%.*}"
 
-# if output file not provided
-if [ -z "$OUTPUT" ]; then
-	OUTPUT=$INPUTDIR/$FILE.html
+OUTPUT_IPYNB=$2
+OUTPUT_HTML=$3
+
+# if html output file not provided
+if [ -z "$OUTPUT_HTML" ]; then
+	OUTPUT_HTML=$INPUTDIR/$FILENAME.html
+fi
+
+# if ipynb output not provided
+if [ -z "$OUTPUT_IPYNB" ]; then
+	OUTPUT_IPYNB=$INPUTDIR/$FILENAME.ipynb
 fi
 
-OUTPUTDIR=$(dirname $OUTPUT)
+# check output dirs
+OUTPUTDIR_IPYNB=$(dirname $OUTPUT_IPYNB)
+OUTPUTDIR_HTML=$(dirname $OUTPUT_HTML)
+if [ ! -d "$OUTPUTDIR_IPYNB" ]; then
+	mkdir -p $OUTPUTDIR_IPYNB
+fi
+if [ ! -d "$OUTPUTDIR_HTML" ]; then
+	mkdir -p $OUTPUTDIR_HTML
+fi
 
 # convert RST to temp MD
-pandoc -i $1 -o $FILE.md
+pandoc -i $1 -o $FILENAME.md
 
+echo "Converting $INPUTFILE to $OUTPUT_IPYNB"
 # convert temp MD to IPYNB
-notedown $FILE.md > $FILE.ipynb
+notedown $FILENAME.md > $OUTPUT_IPYNB
 
 # delete temp MD
-rm $FILE.md
+rm $FILENAME.md
 
 # convert ipynb to html with custom template
-ipython nbconvert --to html --template ./tpl/mbuild_ipynb_template.tpl $FILE.ipynb --output $OUTPUT
-mv $FILE.ipynb $OUTPUTDIR/
-
-# don't delete temp ipynb
-#rm $FILE.ipynb
\ No newline at end of file
+ipython nbconvert --to html --template ./tpl/mbuild_ipynb_template.tpl $OUTPUT_IPYNB --output $OUTPUT_HTML